You can respec your character to max out the encumbrance to 50 (55) with enc enhancing armor, survival set to 20 and all other stat points distributed among the other stats. I did this to gather resources faster when I noticed my weight was above 100% which normally slows down movement. I was able to continue to move at normal speed and run at normal speed though stamina drained at the encumbered rate. Not sure if anyone else was able to replicate this but it could be used as a potential exploit. Thanks and keep up the great work with Conan Exiles.